Which of the following ports would have to be allowed through a firewall to allow SNMP traffic topass on its default port?() (Select TWO).A.22B.23C.143D.161E.162F.8080

题目
Which of the following ports would have to be allowed through a firewall to allow SNMP traffic topass on its default port?() (Select TWO).

A.22

B.23

C.143

D.161

E.162

F.8080

相似考题

1.下面程序的输出结果是( )。 public class Sun { public static void main(String args[ ]) { int i = 1; switch (i) { case 0: System.but.println("zero"); break; case 1: System.out.println("one"); case 2: System.out.println("two"); default: System.out.println ("default"); } } }A．oneB．one, defaultC．one, two, defaultD．default

2.Giventheconfigurationshownintheexhibit，whichconfigurationobjectwouldbeusedtoassociatebothNancyandWalterwithfirewalluserauthenticationwithinasecuritypolicy？（）profileftp-users{clientnancy{firewall-user{password"$9$lJ8vLNdVYZUHKMi.PfzFcyrvX7"；SECRET-DATA}}clientwalter{firewall-user{password"$9$a1UqfTQnApB36pBREKv4aJUk.5QF"；SECRET-DATA}}session-options{client-groupftp-group；}}firewall-authentication{pass-through{default-profileftp-users；ftp{banner{login"JUNOSRocks!"；}}}}A.ftp-groupB.ftp-usersC.firewall-userD.nancyandwalter

3.WhichportsmustbeleftopenifanadministratorplanstoperformDynamicLPARoperations?()A.port21（ftp）：tcpandport657（rmc）：tcpB.port22（ssh）：tcpandport657（rmc）：udpC.port657（rmc）：tcpandport657（rmc）：udpD.port161（snmp）：tcpandport161（snmp）：udp

4.编译和执行以下代码，输出结果是( )。 int i=1; switch (i) { case 0: System.out.print("zero,"); break; case 1: System.out.print("one,"); case 2: System.out.print("two,"); default: System.out.println("default"); }A．one，B．one,two,C．one,two,defaultD．default

更多“Which of the following ports would have to be allowed through a firewall to allow SNMP traffic topass on its default port?() (Select TWO). ”相关问题

  • 第1题：

    Refer to the exhibit. You want to use all the routes in the EIGRP topology for IP load balancing. Which two EIGRP subcommands wou ld you use to accomplish this goal?()

    A. traffic - share balanced

    B. distance

    C. maximum- paths

    D. default - network

    E. variance


    参考答案：C, E

  • 第2题：

    下面哪个命令是用于开放POP3协议所使用的端口（）。

    A．firewall-cmd --permanent --add-port=110/tcp

    B．firewall-cmd --permanent --add-port=143/tcp

    C．firewall-cmd --permanent --add-port=25/tcp

    D．firewall-cmd --permanent --add-port=993/tcp


    firewall-cmd --permanent --add-port=110/tcp

  • 第3题：

    2、在Firewalld中持久开放MariaDB服务使用的3306端口的命令正确的是（）。

    A．firewalld -add-port 3306/tcp --permanent

    B．firewall-cmd -add-port 3306/tcp --permanent

    C．firewall -add-port 3306/tcp --permanent

    D．firewall-cmd -add-port 3306/tcp


    A

  • 第4题：

    Refertotheexhibit.WhichinterfaceorinterfacesonswitchSW_Acanhavetheportsecurityfeatureenabled?()

    A.Ports0/1and0/2

    B.Thetrunkport0/22andtheEtherChannelports

    C.Ports0/1，0/2and0/3

    D.Ports0/1，0/2，0/3，thetrunkport0/22andtheEtherChannelports

    E.Port0/1

    F.Ports0/1，0/2，0/3andthetrunkport0/22


    参考答案：C

  • 第5题：

    在Firewalld中持久开放MariaDB服务使用的3306端口的命令正确的是（）。

    A．firewalld -add-port 3306/tcp --permanent

    B．firewall-cmd -add-port 3306/tcp --permanent

    C．firewall -add-port 3306/tcp --permanent

    D．firewall-cmd -add-port 3306/tcp


    A

  • 第6题：

    1、下面哪个命令是用于开放POP3协议所使用的端口（）。

    A．firewall-cmd --permanent --add-port=110/tcp

    B．firewall-cmd --permanent --add-port=143/tcp

    C．firewall-cmd --permanent --add-port=25/tcp

    D．firewall-cmd --permanent --add-port=993/tcp


    firewall-cmd --permanent --add-port=110/tcp

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